INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ded509d2c9f36d5ff154feca9e207b153226a9d30dad57a42118d6df6eb22d22', 
    'Enl68EHiMOG85oeNpe7oOHtnyjdt5RtLarAJIHCcEWY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)